docs: def _job_to_text(self, job):
          """ Return a standard formatting of a Job serialization. """
  
          next_run = self._format_date(job.get('next_run', None))
  
          tasks = ''
          for task in job.get('tasks', []):
              tasks += self._task_to_text(task)
              tasks += '\n\n'
  
          return '\n'.join(['Job name: %s' % job.get('name', None),
                            'Cron schedule: %s' % job.get('cron_schedule', None),
                            'Next run: %s' % next_run,
                            '',
                            'Parent ID: %s' % job.get('parent_id', None),
                            'Job ID: %s' % job.get('job_id', None),
                            '',
                            'Tasks Detail',
                            '',
                            tasks])